https://bugs.llvm.org/show_bug.cgi?id=36201
Bug ID: 36201
Summary: [X86] Replace kortest intrinsic with icmp+bitcast+or
emitted from clang
Product: libraries
Version: trunk
Hardware: PC
OS: Windows NT
Status: NEW
Severity: enhancement
Priority: P
Component: Backend: X86
Assignee: unassignedb...@nondot.org
Reporter: craig.top...@gmail.com
CC: llvm-bugs@lists.llvm.org
Once D42772 and D42817 are commited, we should be able to directly emit KORTEST
in IR by using an vXi1 or, bitcasted to scalar, and then compare to -1 or 0
depending on whether its the C or Z builtin.
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